@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/557d1857-e790-4898-87a8-51db96cc4607> rdfs:isDefinedBy <https://stad.gent/data/blank_node/557d1857-e790-4898-87a8-51db96cc4607> .